907976628

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2953}}^1$

素因数の和:3055

約数の個数: 120

約数和(自身を含む): 2592111368

約数和(自身を除く): 1684134740

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 73, 78, 81, 108, 117, 146, 156, 162, 219, 234, 292, 324, 351, 438, 468, 657, 702, 876, 949, 1053, 1314, 1404, 1898, 1971, 2106, 2628, 2847, 2953, 3796, 3942, 4212, 5694, 5906, 5913, 7884, 8541, 8859, 11388, 11812, 11826, 17082, 17718, 23652, 25623, 26577, 34164, 35436, 38389, 51246, 53154, 76778, 76869, 79731, 102492, 106308, 115167, 153556, 153738, 159462, 215569, 230334, 239193, 307476, 318924, 345501, 431138, 460668, 478386, 646707, 691002, 862276, 956772, 1036503, 1293414, 1382004, 1940121, 2073006, 2586828, 2802397, 3109509, 3880242, 4146012, 5604794, 5820363, 6219018, 7760484, 8407191, 11209588, 11640726, 12438036, 16814382, 17461089, 23281452, 25221573, 33628764, 34922178, 50443146, 69844356, 75664719, 100886292, 151329438, 226994157, 302658876, 453988314, 907976628]

約数ペア:

[(1, 907976628), (2, 453988314), (3, 302658876), (4, 226994157), (6, 151329438), (9, 100886292), (12, 75664719), (13, 69844356), (18, 50443146), (26, 34922178), (27, 33628764), (36, 25221573), (39, 23281452), (52, 17461089), (54, 16814382), (73, 12438036), (78, 11640726), (81, 11209588), (108, 8407191), (117, 7760484), (146, 6219018), (156, 5820363), (162, 5604794), (219, 4146012), (234, 3880242), (292, 3109509), (324, 2802397), (351, 2586828), (438, 2073006), (468, 1940121), (657, 1382004), (702, 1293414), (876, 1036503), (949, 956772), (1053, 862276), (1314, 691002), (1404, 646707), (1898, 478386), (1971, 460668), (2106, 431138), (2628, 345501), (2847, 318924), (2953, 307476), (3796, 239193), (3942, 230334), (4212, 215569), (5694, 159462), (5906, 153738), (5913, 153556), (7884, 115167), (8541, 106308), (8859, 102492), (11388, 79731), (11812, 76869), (11826, 76778), (17082, 53154), (17718, 51246), (23652, 38389), (25623, 35436), (26577, 34164)]